Blitz: Individual Calculations February 2022
 Ghorbani, Zahra  Total change: -66.20  Rating chartPersonal card
 Tabriz Weekly Blitz Cup 14 Dey 1400 Tabriz IRI 2022-01-04
RcRownchangeKK*chgGame
 1552 1663 4.00 9 -1.70 20 -34.00 
  Torabi, Tomay 1834 IRI0.001-0.2720-5.40 
  Mahdavi, Ayhan 1358 IRI1.0010.14202.80 
  Vazifeh Doost, Rohollah 1589 IRI1.0010.40208.00 
  Karimzadeh, Touraj 1559 IRI0.001-0.6420-12.80 
  Shahrazad, Masoud 1613 IRI0.001-0.5720-11.40 
  Kheyri Azar, Mohammad Hasan 1364 IRI1.0010.15203.00 
  Minaei, Sajjad 1360 IRI1.0010.14202.80 
  Soleymani, Hesameddin 1722 IRI0.001-0.4220-8.40 
  Mokhtar Sasani, Foad 1569 IRI0.001-0.6320-12.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Tabriz Weekly Blitz Cup 21 Dey 1400 Tabriz IRI 2022-01-11
RcRownchangeKK*chgGame
 1633 1663 4.50 9 -0.47 20 -9.40 
  Vahdani, Sane 1397 IRI1.0010.18203.60 
  Ebrahimi Herab, Hamidreza 2140 IRI0.001-0.0520-1.00 
  Fadakar, Reza 1447 IRI0.501-0.2820-5.60 
  Kazemipour, Samad 1438 IRI1.0010.22204.40 
  Amirpour, Saman 1740 IRI0.001-0.3920-7.80 
  Zare, Saeed 1686 IRI1.0010.532010.60 
  Torabi, Tomay 1834 IRI0.001-0.2720-5.40 
  Pino, Mohammadamin 1490 IRI0.001-0.7320-14.60 
  Sarvin, Alireza 1527 IRI1.0010.32206.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Tabriz Weekly Blitz Cup 28 Dey 1400 Tabriz IRI 2022-01-18
RcRownchangeKK*chgGame
 1598 1663 5.00 9 -0.22 20 -4.40 
  Mohammadi Sepasi, Saleh 1335 IRI1.0010.13202.60 
  Hosseinzadeh, Nima f2076 IRI0.001-0.0720-1.40 
  Mokhtar Sasani, Foad 1569 IRI1.0010.37207.40 
  Yousefi, Mohammad 1659 IRI0.001-0.5120-10.20 
  Vazifeh Doost, Rohollah 1589 IRI0.001-0.6020-12.00 
  Soleymani, Hesameddin 1722 IRI0.001-0.4220-8.40 
  Zhian, Maral 1263  * IRI1.0010.08201.60 
  Pourfathollahi, Ahmad 1721 IRI1.0010.582011.60 
  Fadakar, Reza 1447 IRI1.0010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Tabriz Weekly Blitz Cup 5 bahman Tabriz IRI 2022-01-18
RcRownchangeKK*chgGame
 1589 1663 4.00 8 -0.92 20 -18.40 
  Mahdavi, Ayhan 1358 IRI1.0010.14202.80 
  Ebrahimi Herab, Hamidreza 2140 IRI0.001-0.0520-1.00 
  Fadakar, Reza 1447 IRI0.001-0.7820-15.60 
  Sarvin, Alireza 1527 IRI1.0010.32206.40 
  Karimzadeh, Touraj 1559 IRI0.001-0.6420-12.80 
  Jabbarpour, Majid 1444 IRI1.0010.22204.40 
  Alavinia, Hossein 1576 IRI1.0010.38207.60 
  Yousefi, Mohammad 1659 IRI0.001-0.5120-10.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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